Kenneth Weisbode: Where do presidents’ wives fit in? Some have wielded power openly, some have been powers behind the throne, some have been all but invisible. After a year, the current first lady’s role is far from clear.

Wellness

Carole Bartolotto: The problem with concluding that GMOs are safe is that the argument for their safety rests solely on animal studies. These studies are offered as evidence that the debate over GMOs is over. Nothing could be further from the truth.

Environmentalism

Walker Foley: Elected officials seem to think there’s only one side of this property rights argument. The people who live in these communities have rights too, but the oil companies seem to have the jump on [the politicians’] side of the fence.